Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Light valve projection system with off axis raster orientation

Light valve projection system with off axis raster orientation

US Patent 4283120 · Granted Aug 11, 1981

Estimated economic value: $6,028,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Light valve projector having an improved bar plate configuration1989
Light valve projector apparatus having increased light efficiency1988
Masking of light valve spill light1988
Electrostatic precipitator for a light valve of the Schlieren dark field type1988
Backside disc flush for light valve projector1988
Neutralizing electrode for schlieren dark field light valve1988
Low cost tooling replication technique1987
Method and apparatus for enhancing magenta modulation of a light valve projector1987
Constant magnification light collection system1987
Light valve projection system with improved writing control and reduced fluid de1985
Light valve projection system with improved vertical resolution1985
Light valve projection system with improved vertical resolution1985